# RC522 RFID (Component) ## Description The RC522 is a 13.56MHz RFID module that is based on the MFRC522 controller from NXP semiconductors. The module can supports I2C, SPI and UART and normally is shipped with a RFID card and key fob. It is commonly used in attendance systems and other person/object identification applications. #RFID #Module ## Component Details - **Owner:** jecstronic - **Created:** 10/3/2023 - **Last Updated:** 10/3/2023 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Name:** Handson Technology - **Part Type:** Module - **Manufacturer Part Number:** RC522 - **Datasheet URL:** http://www.handsontec.com/dataspecs/RC522.pdf - **Used in:** 1333 projects - **Stars:** 7 - **Forks:** 6 - **Part Type:** Modules - **MPN:** RC522 - **Mount Type:** Base - **Package / Case Code:** Module - **Pin Count:** 8 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VCC | | | 2 | RST | | | 3 | GND | | | 4 | IRQ | | | 5 | MISO/SCL/Tx | | | 6 | MOSI | | | 7 | SCK | | | 8 | SS/SDA/Rx | | --- *Generated from [https://www.flux.ai/jecstronic/rc522-rfid~dc6](https://www.flux.ai/jecstronic/rc522-rfid~dc6)*